ALF111-S00
PublishedFoundation Fieldbus H1 Communication Module
YokogawaControl Systems (PLC & DCS)Communication ModuleIndustrial supply
The Yokogawa ALF111-S00 enables communication between field control stations and FOUNDATION Fieldbus H1 devices at 31.25 Kbps. Supports up to 32 devices per segment and dual-redundancy. Operates on 24 VDC.
Wholesale supplyALF111-S00
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Product identity6 fields
Item nameFoundation Fieldbus H1 Communication Module
Item number / codeALF111-S00
BrandYokogawa
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeCommunication Module
Technical data13 rows
Voltage24 VDC
ALF111-S00module enables seamless communication between field control stations (FCS) and fieldbus devices compliant with the FOUNDATION Fieldbus (H1) protocol. It is typi
Bus ConnectionPressure clamp terminals with removable terminal block and built-in terminators
Clock Master FunctionEnsures synchronized communication across devices
Control I/O ChannelsSupports up to 48 points per segment, allowing for extensive control capabilities
Dimensions127 x 25 x 127 mm (5.0 x 1.0 x 5.0 in)
Dual-RedundancySupports the setup of two units within the same node for enhanced reliability
Fieldbus Device ConnectivityCan connect up to 32 units per segment, facilitating robust network designs
Link Active Scheduler (LAS)Manages data exchange efficiently with fieldbus devices
Operating Temperature40 to 70 degrees Celsius
Physical Interface2-wire FOUNDATION Fieldbus H1
Power Consumption1.5 W
Power Supply24 VDC
Reference numbers1 public
YokogawaALF111-S00